MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a2c86572d47ba0a2fe4dc812a1ea063784f59b2cc3563f0ca8e7f3d570df6aba. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry

SHA256 hash:	a2c86572d47ba0a2fe4dc812a1ea063784f59b2cc3563f0ca8e7f3d570df6aba
SHA3-384 hash:	0ad7c6bbd996d75e0e66ce05f6e8684c6e8387ca6e71f4cf974bc19208638ffd311836f21419edf18dfa03375bb859ca
SHA1 hash:	93bd0d27425e44c065a634d5fe0ce0944b4573ee
MD5 hash:	c0e616f761e184053a06cd8b0ecd5cbb
humanhash:	spaghetti-beer-hydrogen-black
File name:	quotation.js
Download:	download sample
Signature	Formbook Alert Create hunting rule
File size:	136'566 bytes
First seen:	2025-05-13 08:18:22 UTC
Last seen:	Never
File type:	js
MIME type:	text/plain
ssdeep	192:+lTAGF+bLaMF8Av+PWtZoR+xQUqSrA+6jh9Wovv1eKXXXZtpHSyjjFjg1Xi:+Sdi
Threatray	163 similar samples on MalwareBazaar
TLSH	T127D33369CEC399A464A65CACCF38646CC318E7DEA12F5C76DD0772E330690E44F2658E
Magika	javascript
Reporter	abuse_ch
Tags:	FormBook js

Intelligence

---

File Origin

# of uploads :

1

# of downloads :

450

Origin country :

NL

Vendor Threat Intelligence

ClamAV Detected

Detection(s):

SecuriteInfo.com.Script.SNH-gen.26890.25672.UNOFFICIAL

Alert

Create hunting rule

CyberFortress Malicious

Verdict:

Malicious

Score:

99.1%

Link:

https://cyber-fortress.com/docs/result/index.php?id=68230395e16384d6a70401ab

Tags:

obfuscate xtreme shell

FileScan.IO Malicious

Verdict:

Malicious

Threat level:

  10/10

Confidence:

100%

Tags:

base64 evasive obfuscated overlay powershell

Link:

https://www.filescan.io/uploads/682300860b64e174c424a78e/reports/e63d193f-aa4b-494a-bfb4-2f122d21768e/overview

Hybrid Analysis SVM:TrojanDownloader/JS.Nemucod

Verdict:

Malicious

Labled as:

SVM:TrojanDownloader/JS.Nemucod

Link:

https://www.hybrid-analysis.com/sample/a2c86572d47ba0a2fe4dc812a1ea063784f59b2cc3563f0ca8e7f3d570df6aba

Joe Sandbox FormBook

Result

Threat name:

FormBook

Alert

Create hunting rule

Detection:

malicious

Classification:

troj.spyw.expl.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1688717

Signature

Antivirus detection for URL or domain

Found direct / indirect Syscall (likely to bypass EDR)

Found Tor onion address

Injects a PE file into a foreign processes

JavaScript source code contains functionality to generate code involving a shell, file or stream

Joe Sandbox ML detected suspicious sample

JScript performs obfuscated calls to suspicious functions

Malicious sample detected (through community Yara rule)

Maps a DLL or memory area into another process

Modifies the context of a thread in another process (thread injection)

Multi AV Scanner detection for submitted file

Queues an APC in another process (thread injection)

Sigma detected: Base64 Encoded PowerShell Command Detected

Sigma detected: Net WebClient Casing Anomalies

Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet

Sigma detected: WScript or CScript Dropper

Suricata IDS alerts for network traffic

Suspicious execution chain found

Suspicious powershell command line found

Switches to a custom stack to bypass stack traces

Tries to harvest and steal browser information (history, passwords, etc)

Tries to steal Mail credentials (via file / registry access)

Windows Scripting host queries suspicious COM object (likely to drop second stage)

Writes to foreign memory regions

Wscript starts Powershell (via cmd or directly)

Yara detected FormBook

Yara detected Powershell decode and execute

Yara detected Powershell download and execute

Yara detected UAC Bypass using CMSTP

Behaviour

Behavior Graph:

Download SVG

Nucleon Malprob Malware

Score:

99%

Verdict:

Malware

File Type:

SCRIPT

Link:

https://malprob.io/report/a2c86572d47ba0a2fe4dc812a1ea063784f59b2cc3563f0ca8e7f3d570df6aba

CERT.PL MWDB

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/a2c86572d47ba0a2fe4dc812a1ea063784f59b2cc3563f0ca8e7f3d570df6aba/

ReversingLabs TitaniumCloud Win32.Trojan.Generic

Threat name:

Win32.Trojan.Generic

Alert

Create hunting rule

Status:

Suspicious

First seen:

2025-05-13 00:58:20 UTC

File Type:

Binary

AV detection:

8 of 24 (33.33%)

Threat level:

  5/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=ulegk4wupoqkf7snzajkd2qgg6cplgzmynld6dfi47z5k4g7nk5a._file

Threatray formbook

Verdict:

malicious

Label(s):

formbook

Alert

Create hunting rule

Similar samples:

07a75cdd85c71401db2a2113bf4f1745a1f14b245bce04ee14b5627b1a1f3dbc

Formbook

082d87b0c9b2e71a9351a780f1b7ace0ae603908e23390de3771eb9faa4f7c51

Formbook

16edb0616999e8de73e3abbd4affbce262b75c5d018f59398f1c4271b2e61d76

Formbook

46bd635e26e21146d449e2032e7771614808a77c315c5d9478067ed9d6d6af2a

Formbook

4bb1c774d92416f89b1efabbe3e96ce92343942c399b41945c0d5f5fcd0a2f64

Formbook

abe9f5a753ad556b14feac51a67e6cfca4401c217d82b5520e3bc37751d31e99

Formbook

b2564c31effd83cb6893a5cf3e100a6fc7ca8f19e8671bceeae2b1604fc93c84

Formbook

cb859f68816f0ced3b81286af4c046aee24df83455e5bccef39d6d1f818cf95f

Formbook

cda178767af65f18a4cca8c662edf67f46a7acb018479cb5dc378194a3300148

Formbook

error

Formbook

+ 153 additional samples on MalwareBazaar

Hatching Triage Malicious

Result

Malware family:

n/a

Score:

  8/10

Tags:

execution

Link:

https://tria.ge/reports/250513-j7gv3asmv8/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Command and Scripting Interpreter: JavaScript

Enumerates physical storage devices

Suspicious use of SetThreadContext

Checks computer location settings

Blocklisted process makes network request

Command and Scripting Interpreter: PowerShell

VirusTotal

Please note that we are no longer able to provide a coverage score for Virus Total.

YOROI YOMI Malicious File

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/a2c86572d47ba0a2fe4dc812a1ea063784f59b2cc3563f0ca8e7f3d570df6aba